Following the discovery of a security vulnerability in the Python library py‑hydroweb, version 1.3.3 has just been released.
The hydroweb.next team recommends updating it as soon as possible. Thanks to Jonathan Peri for alerting us.

The S2Shores dataset provides elevation world maps. It includes the S2Shores coastal bathymetry derived from satellite images and a blended product which is the GEBCO elevation map blended nearshore with the S2Shores_depth product.
S2Shores is a new python library made for bathymetry inversion from waves carateristics and was used to produce this dataset using the Sentinel-2 L1C products to derive the nearshore depths.
Can’t be used for Navigation or Nautical charts.
The dataset was co-generated by LEGOS and CNES, thanks to CNES HPC resources and GEBCO data.
Please cite the data as follows: https://doi.org/10.24400/329360/S2SHORES_COASTAL_BATHYMETRY
Reference
1 kilometer
Raster
NetCDF4
COASTAL_BATHYMETRY
1.0
ETALAB 2.0